Extracted

• • Target
    cakhia24.xyz_ransome.exe
  • Size 39KB
  • SHA256 d6c85160a2d09fc3d18ae74b968c60960ab680aefdabdc1e0b789e476d309375
  • MD5 24968c66346c10b7e9c4598854b2d7f7
  • SHA1 82b4704bb00a88aaaa37f3c7161ce48e286c290c
  • SHA512 71706b0a2a95fed6437aeae58f0fd4f50bbbdb0337847c6c5966d7c98567f1d56e1bc64683129348f0c6987b7e010acdbc2e5f8938b533556040c0c321ebb56c
  • SSDEEP 768:iIX+3t4tMYrbLcqNuYs37sGxmoIT9MHCdEEusXqKhYayzQ:Ed4tBbLk4WmoIT9Midf9XqiYA
  • TLSH
    T10503E84537FD8668E1BF6AB74D7282008775F8978D23D70D0ED1848E1AB3B448E99B93
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • Disables one or more Microsoft Defender components

    Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    defense_evasion

  • Modifies Windows Firewall

    defense_evasion

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Creates a new local user account

    Uses net.exe to create a new local user account, often for persistence or a backdoor account.

    persistence
  behavioral1behavioral2